Merge pull request #170 from googlesamples/permission-fix

pchx · web-flow · commit 32c7b00161b8 · 2016-12-27T15:06:34.000-05:00
Fix zoom gesture crash; request camera permission upon tap if not granted.
diff --git a/visionSamples/barcode-reader/app/src/main/java/com/google/android/gms/samples/vision/barcodereader/BarcodeCaptureActivity.java b/visionSamples/barcode-reader/app/src/main/java/com/google/android/gms/samples/vision/barcodereader/BarcodeCaptureActivity.java
@@ -137,6 +137,7 @@ public void onClick(View view) {
             }
         };
 
+        findViewById(R.id.topLayout).setOnClickListener(listener);
         Snackbar.make(mGraphicOverlay, R.string.permission_camera_rationale,
                 Snackbar.LENGTH_INDEFINITE)
                 .setAction(R.string.ok, listener)

Original file line number	Diff line number	Diff line change
`@@ -137,6 +137,7 @@ public void onClick(View view) {`
`137`	`137`	`}`
`138`	`138`	`};`
`139`	`139`
	`140`	`+ findViewById(R.id.topLayout).setOnClickListener(listener);`
`140`	`141`	`Snackbar.make(mGraphicOverlay, R.string.permission_camera_rationale,`
`141`	`142`	`Snackbar.LENGTH_INDEFINITE)`
`142`	`143`	`.setAction(R.string.ok, listener)`